153150540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82339}}^1$

素因数の和:82382

約数の個数: 48

約数和(自身を含む): 442659840

約数和(自身を除く): 289509300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 82339, 164678, 247017, 329356, 411695, 494034, 823390, 988068, 1235085, 1646780, 2470170, 2552509, 4940340, 5105018, 7657527, 10210036, 12762545, 15315054, 25525090, 30630108, 38287635, 51050180, 76575270, 153150540]

約数ペア:

[(1, 153150540), (2, 76575270), (3, 51050180), (4, 38287635), (5, 30630108), (6, 25525090), (10, 15315054), (12, 12762545), (15, 10210036), (20, 7657527), (30, 5105018), (31, 4940340), (60, 2552509), (62, 2470170), (93, 1646780), (124, 1235085), (155, 988068), (186, 823390), (310, 494034), (372, 411695), (465, 329356), (620, 247017), (930, 164678), (1860, 82339)]